Base | Representation |
---|---|
bin | 11101010011010001000… |
… | …000101011100010100101 |
3 | 21010111022212000202221222 |
4 | 131103101000223202211 |
5 | 230442223113423023 |
6 | 4141002424350125 |
7 | 265321451514314 |
oct | 35232100534245 |
9 | 7114285022858 |
10 | 2013551311013 |
11 | 706a40249380 |
12 | 2862a6315345 |
13 | 117b52c151b8 |
14 | 6d65652a27b |
15 | 3759ca30cc8 |
hex | 1d4d102b8a5 |
2013551311013 has 8 divisors (see below), whose sum is σ = 2205715961856. Its totient is φ = 1822905748800.
The previous prime is 2013551311001. The next prime is 2013551311021. The reversal of 2013551311013 is 3101131553102.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2013551311013 - 230 = 2012477569189 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2013551311033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379769381 + ... + 379774682.
It is an arithmetic number, because the mean of its divisors is an integer number (275714495232).
Almost surely, 22013551311013 is an apocalyptic number.
It is an amenable number.
2013551311013 is a deficient number, since it is larger than the sum of its proper divisors (192164650843).
2013551311013 is a wasteful number, since it uses less digits than its factorization.
2013551311013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 759544315.
The product of its (nonzero) digits is 1350, while the sum is 26.
Adding to 2013551311013 its reverse (3101131553102), we get a palindrome (5114682864115).
The spelling of 2013551311013 in words is "two trillion, thirteen billion, five hundred fifty-one million, three hundred eleven thousand, thirteen".
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